feat(M02-흐름도): 함수 판 식 보기 · 칸 연결 표 · 칸 색 · 조건 만들기 연결 + 선 조건 여러 줄(그리고/또는 · 값 목록 고르기 · 범위 검사)

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01D2nUMUMTsqm93PbQtipo6c

M02_MasterTemplete/DataFlow/M02_DF_CellTable.ts

@@ -0,0 +1,135 @@
+/* =============================================================================
+ * M02_DF_CellTable.ts
+ * 함수 판 「칸 연결 표」 — 칸 · 연결 알약 · 입력 / 변수 / 결과 · 이어진 선 · 표에서 바로 칸 바꾸기 · 풀기
+ * 결과 칸은 하나 · 색은 시트 칸 표시와 같은 쪽(입력 파랑 · 변수 노랑 · 결과 초록) + 글자(입력 · 변수 · 결과)
+ * 글 [한, 영] 짝은 아래 TEXT
+ * ========================================================================== */
+
+import { currentLanguageIndex } from "@ui/ui_template_locale";
+import { createButton, el } from "@ui/ui_template_elements";
+import type { CfBox, CfLogic } from "./M02_DF_Model";
+import { portText } from "./M02_DF_Detail";
+
+const TEXT = {
+  Title: ["칸 연결 표", "Cell connections"],
+  Cell: ["칸", "Cell"],
+  Pill: ["연결 알약", "Pill"],
+  Kind: ["종류", "Kind"],
+  Line: ["이어진 선", "Line"],
+  In: ["입력", "Input"],
+  Var: ["변수", "Variable"],
+  Out: ["결과", "Result"],
+  None: ["아직 연결된 칸이 없음", "No cell is connected yet"],
+  Unplaced: ["칸 없음", "no cell"],
+  NoLine: ["-", "-"],
+  Release: ["풀기", "Release"],
+  BadCell: ["칸 주소가 아님 — 예: B2", "Not a cell address — e.g. B2"],
+} as const;
+
+const tt = (key: keyof typeof TEXT): string => TEXT[key][currentLanguageIndex === 1 ? 1 : 0];
+
+export type CellKind = "in" | "var" | "out";
+
+export interface CellTableHandlers {
+  /** 표에서 칸을 바꿈 — key = 알약 이름 */
+  move(kind: CellKind, key: string, cell: string): void;
+  /** 풀기 — 입력은 칸만 비우고 알약은 남김 · 변수는 지움 · 결과는 칸만 비움 */
+  release(kind: CellKind, key: string): void;
+}
+
+interface Row {
+  kind: CellKind;
+  key: string;
+  cell: string;
+  line: string;
+}
+
+function rowsOf(lg: CfLogic, box: CfBox): Row[] {
+  const f = box.func;
+  if (!f) return [];
+  const into = (port: string): string => {
+    const l = lg.links.find((x) => x.to.box === box.id && x.to.name === port);
+    return l ? portText(lg, l.from) : tt("NoLine");
+  };
+  const out = (): string => {
+    const names = lg.links.filter((l) => l.from.box === box.id && l.from.name === f.output.name);
+    return names.length ? names.map((l) => portText(lg, l.to)).join(", ") : tt("NoLine");
+  };
+  return [
+    ...f.inputs.map((i): Row => ({ kind: "in", key: i.port, cell: i.cell, line: into(i.port) })),
+    ...f.variables.map((v): Row => ({
+      kind: "var",
+      key: v.name,
+      cell: v.cell ?? "",
+      line: tt("NoLine"),
+    })),
+    { kind: "out", key: f.output.name, cell: f.output.cell, line: out() },
+  ];
+}
+
+/** 칸 연결 표 그리기 — 바뀜은 handlers 로만 알림(그리기는 부른 쪽이 다시) */
+export function renderCellTable(
+  host: HTMLElement,
+  lg: CfLogic,
+  box: CfBox,
+  readOnly: boolean,
+  handlers: CellTableHandlers,
+): void {
+  host.classList.add("m02-dfcells");
+  const rows = rowsOf(lg, box).filter((r) => r.kind === "out" || r.key);
+  const head = el("tr", {
+    children: [tt("Cell"), tt("Pill"), tt("Kind"), tt("Line"), ""].map((t) =>
+      el("th", { text: t }),
+    ),
+  });
+  const body = rows.map((r) => {
+    const input = el("input", {
+      className: "ui-input ui-input--sm m02-dfcells__cell",
+      attrs: { type: "text", "aria-label": `${r.key} ${tt("Cell")}`, placeholder: tt("Unplaced") },
+    });
+    input.value = r.cell;
+    input.readOnly = readOnly;
+    input.addEventListener("change", () => {
+      const m = /^([A-Za-z]{1,3})(\d+)$/.exec(input.value.trim());
+      input.classList.toggle("is-bad", !m);
+      input.title = m ? "" : tt("BadCell");
+      if (m) handlers.move(r.kind, r.key, `${m[1].toUpperCase()}${m[2]}`);
+    });
+    return el("tr", {
+      className: `m02-dfcells__row is-${r.kind}`,
+      children: [
+        el("td", { children: [input] }),
+        el("td", { text: r.key }),
+        el("td", {
+          children: [
+            el("span", {
+              className: "m02-dfcells__kind",
+              text: tt(r.kind === "in" ? "In" : r.kind === "var" ? "Var" : "Out"),
+            }),
+          ],
+        }),
+        el("td", { text: r.line }),
+        el("td", {
+          children:
+            readOnly || (r.kind !== "var" && !r.cell)
+              ? []
+              : [
+                  createButton({
+                    label: tt("Release"),
+                    variant: "ghost",
+                    size: "sm",
+                    onClick: () => handlers.release(r.kind, r.key),
+                  }),
+                ],
+        }),
+      ],
+    });
+  });
+  host.replaceChildren(
+    el("strong", { className: "m02-dfcells__title", text: tt("Title") }),
+    el("table", {
+      className: "m02-dfcells__table",
+      children: [el("thead", { children: [head] }), el("tbody", { children: body })],
+    }),
+  );
+}

M02_MasterTemplete/DataFlow/M02_DF_FuncExtra.ts

@@ -0,0 +1,85 @@
+/* =============================================================================
+ * M02_DF_FuncExtra.ts
+ * 함수 판 보조 — 식 보기 그리기 · 칸 연결 표 손잡이 · 우클릭 「조건 만들기」 에 주는 것
+ * 판 본체(M02_DF_FuncPanel)가 700줄 안에 들도록 뗌 · 상태는 모르고 손잡이(ExtraContext)만 받음
+ * ========================================================================== */
+
+import { currentLanguageIndex } from "@ui/ui_template_locale";
+import { showToast } from "@ui/ui_template_elements";
+import type { ConditionOptions } from "../../A00_Common/spreadsheet/spreadsheet_condition";
+import { renderCellTable } from "./M02_DF_CellTable";
+import { evalSafe, type DetailOptions } from "./M02_DF_Detail";
+import { cellValuesOf, formulaLines, renderFormulaView } from "./M02_DF_FormulaView";
+import { TEXT } from "./M02_DF_FuncText";
+import { valueChoices, type CfFunc, type CfLogic } from "./M02_DF_Model";
+
+export interface ExtraContext {
+  lg: CfLogic;
+  boxId: string;
+  detail: DetailOptions;
+  readOnly: boolean;
+  place(port: string, cell: string): void;
+  setOutput(cell: string): void;
+  patch(make: (f: CfFunc) => CfFunc): void;
+  used(f: CfFunc): Map<string, string>;
+}
+
+const busy = (): string => TEXT.Busy[currentLanguageIndex === 1 ? 1 : 0];
+const boxOf = (x: ExtraContext) => x.lg.boxes.find((b) => b.id === x.boxId);
+
+/** 식 보기 — 칸 식을 고치면 부른 쪽이 다시 부름 */
+export function drawFormula(host: HTMLElement, x: ExtraContext): void {
+  const box = boxOf(x);
+  if (!box?.func) return;
+  const ev = evalSafe(x.lg, x.detail);
+  renderFormulaView(host, formulaLines(box, cellValuesOf(box, ev?.arrived?.[x.boxId])));
+}
+
+/** 칸 연결 표 — 표에서 칸 바꾸기 · 풀기(입력/변수/결과 모두 같은 규칙: 이미 쓰는 칸 막음 · 결과 칸 하나) */
+export function drawCells(host: HTMLElement, x: ExtraContext): void {
+  const box = boxOf(x);
+  if (!box?.func) return;
+  renderCellTable(host, x.lg, box, x.readOnly, {
+    move: (kind, key, cell) => {
+      if (kind === "in") return x.place(key, cell);
+      if (kind === "out") return x.setOutput(cell);
+      if (box.func && x.used(box.func).has(cell)) return void showToast(busy(), "error");
+      x.patch((f) => ({
+        ...f,
+        variables: f.variables.map((v) => (v.name === key ? { ...v, cell } : v)),
+      }));
+    },
+    release: (kind, key) =>
+      x.patch((f) =>
+        kind === "in"
+          ? { ...f, inputs: f.inputs.map((i) => (i.port === key ? { ...i, cell: "" } : i)) }
+          : kind === "var"
+            ? { ...f, variables: f.variables.filter((v) => v.name !== key) }
+            : { ...f, output: { ...f.output, cell: "" } },
+      ),
+  });
+}
+
+/** 우클릭 「조건 만들기」 에 주는 것 — 칸에 올 값 목록(알약이면 valueChoices · 변수면 고르기 목록) · 이름 붙은 칸 */
+export function conditionsOf(x: ExtraContext): ConditionOptions {
+  return {
+    valuesFor: (a1) => {
+      const f = boxOf(x)?.func;
+      const at = a1.toUpperCase();
+      const v = f?.variables.find((y) => y.cell?.toUpperCase() === at);
+      if (v) return v.type === "choice" && v.choices?.length ? [...v.choices] : null;
+      const port = f?.inputs.find((i) => i.cell.toUpperCase() === at)?.port;
+      const link = port
+        ? x.lg.links.find((l) => l.to.box === x.boxId && l.to.name === port)
+        : undefined;
+      return link ? valueChoices(x.lg, link.from, { values: x.detail.values }) : null;
+    },
+    pills: () => {
+      const f = boxOf(x)?.func;
+      return [
+        ...(f?.inputs ?? []).filter((i) => i.cell).map((i) => ({ name: i.port, cell: i.cell })),
+        ...(f?.variables ?? []).filter((v) => v.cell).map((v) => ({ name: v.name, cell: v.cell! })),
+      ];
+    },
+  };
+}

M02_MasterTemplete/DataFlow/M02_DF_FuncPanel.css

@@ -111,11 +111,11 @@ button.m02-dfpanel-chip:focus-visible {
 }
 
 .m02-dfpanel-chip.is-out {
-  border-color: #f59e0b;
+  border-color: #27ae60;
 }
 
 .m02-dfpanel-chip.is-var {
-  border-color: #22a06b;
+  border-color: #d99a00;
 }
 
 /* 판 높이 크게 — 안쪽 세로 스크롤 없이 보이게 */
@@ -133,11 +133,11 @@ button.m02-dfpanel-chip:focus-visible {
 }
 
 .m02-dfpanel .aislo-cell[data-cf-kind="var"] {
-  box-shadow: inset 0 0 0 2px #22a06b;
+  box-shadow: inset 0 0 0 2px #d99a00;
 }
 
 .m02-dfpanel .aislo-cell[data-cf-kind="out"] {
-  box-shadow: inset 0 0 0 2px #f59e0b;
+  box-shadow: inset 0 0 0 2px #27ae60;
 }
 
 .m02-dfpanel .aislo-cell[data-cf-kind]::after {
@@ -170,3 +170,112 @@ button.m02-dfpanel-chip:focus-visible {
   outline: 2px dashed var(--color-danger);
   outline-offset: -2px;
 }
+
+/* 시트 + 칸 연결 표 — 좁으면 표가 아래로 */
+.m02-dfpanel-body {
+  display: flex;
+  flex-wrap: wrap;
+  align-items: flex-start;
+  gap: var(--spacing-12);
+}
+
+.m02-dfpanel-body > .m02-dfpanel-sheet {
+  flex: 1 1 28em;
+  min-width: 0;
+}
+
+.m02-dfcells {
+  flex: 0 1 24em;
+  display: flex;
+  flex-direction: column;
+  gap: var(--spacing-4);
+  min-width: 0;
+}
+
+.m02-dfcells__title {
+  font-weight: var(--font-weight-bold);
+}
+
+.m02-dfcells__table {
+  width: 100%;
+  border-collapse: collapse;
+  font-size: var(--text-body-sm);
+}
+
+.m02-dfcells__table th,
+.m02-dfcells__table td {
+  padding: var(--spacing-4);
+  border-bottom: 1px solid var(--color-border);
+  text-align: left;
+  vertical-align: middle;
+}
+
+.m02-dfcells__cell {
+  width: 5em;
+}
+
+.m02-dfcells .ui-input.is-bad {
+  border-color: var(--color-danger);
+  border-style: dashed;
+}
+
+.m02-dfcells__kind {
+  padding: 0 var(--spacing-8);
+  border: 2px solid;
+  border-radius: var(--radius-pills);
+  white-space: nowrap;
+}
+
+.m02-dfcells__row.is-in .m02-dfcells__kind {
+  border-color: #3b82f6;
+}
+
+.m02-dfcells__row.is-var .m02-dfcells__kind {
+  border-color: #d99a00;
+}
+
+.m02-dfcells__row.is-out .m02-dfcells__kind {
+  border-color: #27ae60;
+}
+
+/* 식 보기 */
+.m02-df-formula {
+  display: flex;
+  flex-direction: column;
+  gap: var(--spacing-4);
+  padding: var(--spacing-8) var(--spacing-12);
+  border: 1px solid var(--color-border);
+  border-radius: var(--radius-cards);
+  background: var(--color-surface-raised);
+}
+
+.m02-df-formula__title {
+  font-weight: var(--font-weight-bold);
+}
+
+.m02-df-formula__line {
+  display: flex;
+  flex-direction: column;
+  gap: 2px;
+  padding-top: var(--spacing-4);
+  border-top: 1px dashed var(--color-border);
+}
+
+.m02-df-formula__valued {
+  color: var(--color-text-secondary);
+}
+
+.m02-df-formula__branches {
+  margin: 0;
+  padding-left: var(--spacing-16);
+  list-style: none;
+}
+
+.m02-df-formula__branches .is-now {
+  font-weight: var(--font-weight-bold);
+}
+
+.m02-df-formula__empty {
+  margin: 0;
+  color: var(--color-text-muted);
+}

M02_MasterTemplete/DataFlow/M02_DF_FuncPanel.ts

@@ -14,6 +14,8 @@ import type {
   Workbook,
 } from "../../A00_Common/spreadsheet/spreadsheet";
 import type { CfBox, CfFunc, CfLogic, CfRound, CfVariable } from "./M02_DF_Model";
+import type { DetailOptions } from "./M02_DF_Detail";
+import { conditionsOf, drawCells, drawFormula, type ExtraContext } from "./M02_DF_FuncExtra";
 import { createRoundRow } from "./M02_DF_RoundRow";
 import { createUnitPick, suggestPlaces } from "./M02_DF_UnitPick";
 import { ERR_KEY, FRAMES, TEXT, tf } from "./M02_DF_FuncText";
@@ -37,6 +39,8 @@ interface State {
   lg: CfLogic;
   on: Handlers;
   readOnly: boolean;
+  /** 셈에 넘길 것 — 값 묶음 · 다른 로직들 */
+  detail: DetailOptions;
   handle: SpreadsheetHandle | null;
   /** 수식 칸 계산값 — 바뀐 뒤에만 새로 받음(받으면 격자가 다시 그려져, 표시 쪽에서 부르면 맴돎) */
   snap: CalcValues;
@@ -48,6 +52,8 @@ interface State {
   suggest: number | null;
   parts: {
     head: HTMLElement;
+    formula: HTMLElement;
+    cells: HTMLElement;
     got: HTMLElement;
     vars: HTMLElement;
     bar: HTMLElement;
@@ -201,6 +207,20 @@ function problems(st: State): string[] {
   return out;
 }
 
+/* ------------------------------ 식 보기 · 칸 연결 표 · 조건 만들기 ------------------------------ */
+
+/** 보조 파일(M02_DF_FuncExtra)에 넘기는 손잡이 */
+const extra = (st: State): ExtraContext => ({
+  lg: st.lg,
+  boxId: st.boxId,
+  detail: st.detail,
+  readOnly: st.readOnly,
+  place: (port, cell) => placePort(st, port, cell),
+  setOutput: (cell) => setOutput(st, cell),
+  patch: (make) => patchFunc(st, make),
+  used: (f) => usedCells(f),
+});
+
 /* ------------------------------ 칸 위 표시 ------------------------------ */
 
 function applyMarks(st: State): void {
@@ -563,6 +583,7 @@ async function mountSheet(st: State): Promise<void> {
     preview: true,
     tabs: false,
     readOnly: st.readOnly,
+    conditions: conditionsOf(extra(st)),
     onChange: (b) => onBook(st, b),
     onSelect: (s) => {
       st.cell = s.칸;
@@ -593,13 +614,14 @@ export function renderFuncPanel(
   lg: CfLogic,
   boxId: string,
   on: Handlers,
-  opts: { readOnly?: boolean } = {},
+  opts: DetailOptions & { readOnly?: boolean } = {},
 ): void {
   const old = states.get(host);
   const readOnly = !!opts.readOnly;
   if (old && old.boxId === boxId && old.readOnly === readOnly) {
     old.lg = lg;
     old.on = on;
+    old.detail = opts;
     const f = funcOf(old);
     if (old.handle && f && sheetJson(f) !== old.json) {
       old.json = sheetJson(f);
@@ -615,6 +637,8 @@ export function renderFuncPanel(
   }
   const parts: State["parts"] = {
     head: el("div", { className: "m02-dfpanel-head" }),
+    formula: el("div"),
+    cells: el("div"),
     got: el("div", { className: "m02-dfpanel-row" }),
     vars: el("div", { className: "m02-dfpanel-vars" }),
     bar: el("div", { className: "m02-dfpanel-bar" }),
@@ -626,6 +650,7 @@ export function renderFuncPanel(
     lg,
     on,
     readOnly,
+    detail: opts,
     handle: null,
     snap: {},
     json: "",
@@ -639,12 +664,22 @@ export function renderFuncPanel(
       drawGot(st);
       drawVars(st);
       drawBar(st);
+      drawFormula(st.parts.formula, extra(st));
+      drawCells(st.parts.cells, extra(st));
       applyMarks(st);
     },
   };
   states.set(host, st);
   host.classList.add("m02-dfpanel");
-  host.replaceChildren(parts.head, parts.got, parts.vars, parts.bar, parts.msg, parts.sheet);
+  host.replaceChildren(
+    parts.head,
+    parts.formula,
+    parts.got,
+    parts.vars,
+    parts.bar,
+    parts.msg,
+    el("div", { className: "m02-dfpanel-body", children: [parts.sheet, parts.cells] }),
+  );
   parts.msg.hidden = true;
   st.redraw();
   void mountSheet(st);

M02_MasterTemplete/DataFlow/M02_DF_LinkPanel.ts

@@ -9,8 +9,12 @@
 import { currentLanguageIndex } from "@ui/ui_template_locale";
 import { createButton, el } from "@ui/ui_template_elements";
 import {
+  gateConds,
+  makeGate,
   portsOut,
   reaches,
+  valueChoices,
+  type CfGateCond,
   type CfGateOp,
   type CfLogic,
   type CfPort,
@@ -77,6 +81,12 @@ const TEXT = {
   ],
   WarnTake: ["꺼낼 칸을 고르지 않음", "No column to take"],
   Count: ["선", "Line"],
+  And: ["그리고", "and"],
+  Or: ["또는", "or"],
+  If: ["조건", "If"],
+  AddLine: ["+ 조건 줄", "+ Condition line"],
+  Join: ["잇는 말", "Join with"],
+  OutRange: ["범위 {n} 밖", "Outside the range {n}"],
   Range: ["{n} (범위)", "{n} (range)"],
 } as const;
 
@@ -92,6 +102,7 @@ interface Ctx {
   linkId: string;
   readOnly: boolean;
   headers: string[];
+  detail: DetailOptions;
   change(lg: CfLogic): void;
 }
 
@@ -240,28 +251,122 @@ function lookupEditor(ctx: Ctx, rule: Extract<CfRule, { kind: "lookup" }>): HTML
   return out;
 }
 
+/** 보낸 알약이 입력 상자의 숫자 변수면 그 범위 */
+function rangeOf(ctx: Ctx, p: CfPort): [number, number] | null {
+  const v = ctx.lg.boxes
+    .find((b) => b.id === p.box)
+    ?.input?.variables.find((x) => x.name === p.name);
+  return v?.type === "number" && v.range ? v.range : null;
+}
+
+/** 값 칸 — 목록이 있으면 고르기 · 없으면 숫자 칸(범위 밖이면 한 줄 알림) */
+function gateValue(ctx: Ctx, c: CfGateCond, onPick: (v: number | string) => void): HTMLElement[] {
+  const list = valueChoices(ctx.lg, c.from, { values: ctx.detail.values });
+  if (list?.length) {
+    const key = (v: string | number): string => `${typeof v}:${v}`;
+    const options = list.map((v) => ({ value: key(v), text: String(v) }));
+    return [
+      select(
+        ctx,
+        options,
+        key(c.value),
+        (k) => {
+          const hit = list.find((v) => key(v) === k);
+          if (hit !== undefined) onPick(hit);
+        },
+        tk("Value"),
+      ),
+    ];
+  }
+  const range = rangeOf(ctx, c.from);
+  const out: HTMLElement[] = [numberBox(ctx, c.value, onPick, tk("Value"))];
+  const n = Number(c.value);
+  if (range && Number.isFinite(n) && (n < range[0] || n > range[1])) {
+    out.push(
+      el("span", {
+        className: "m02-dflink-warn",
+        text: `⚠ ${tk("OutRange", `${range[0]} ~ ${range[1]}`)}`,
+      }),
+    );
+  }
+  return out;
+}
+
 function gateEditor(ctx: Ctx, rule: Extract<CfRule, { kind: "gate" }>): HTMLElement[] {
-  const put = (next: Partial<typeof rule>): void => setRule(ctx, { ...rule, ...next });
-  return [
-    el("p", { className: "m02-dflink-note", text: tk("GateHint") }),
-    row(
-      select(
-        ctx,
-        pillOptions(ctx),
-        toKey(rule.from),
-        (v) => put({ from: fromKey(v) }),
-        tk("Match"),
+  const g = gateConds(rule);
+  const put = (conds: CfGateCond[], join = g.join): void => setRule(ctx, makeGate(conds, join));
+  const edit = (i: number, patch: Partial<CfGateCond>): void =>
+    put(g.conds.map((c, j) => (j === i ? { ...c, ...patch } : c)));
+  const out: HTMLElement[] = [el("p", { className: "m02-dflink-note", text: tk("GateHint") })];
+  g.conds.forEach((c, i) => {
+    out.push(
+      row(
+        el("span", {
+          className: "m02-dflink-label",
+          text: i ? tk(g.join === "그리고" ? "And" : "Or") : tk("If"),
+        }),
+        select(
+          ctx,
+          pillOptions(ctx),
+          toKey(c.from),
+          (v) => {
+            const from = fromKey(v);
+            edit(i, {
+              from,
+              value: valueChoices(ctx.lg, from, { values: ctx.detail.values })?.[0] ?? 0,
+            });
+          },
+          tk("Match"),
+        ),
+        select(
+          ctx,
+          GATE_OPS.map((o) => ({ value: o, text: o })),
+          c.op,
+          (v) => edit(i, { op: v as CfGateOp }),
+          tk("Kinds"),
+        ),
+        ...gateValue(ctx, c, (v) => edit(i, { value: v })),
+        ctx.readOnly || g.conds.length < 2
+          ? ""
+          : createButton({
+              label: tk("Remove"),
+              variant: "ghost",
+              size: "sm",
+              onClick: () => put(g.conds.filter((_, j) => j !== i)),
+            }),
       ),
-      select(
-        ctx,
-        GATE_OPS.map((o) => ({ value: o, text: o })),
-        rule.op,
-        (v) => put({ op: v as CfGateOp }),
-        tk("Kinds"),
+    );
+  });
+  if (!ctx.readOnly) {
+    const first = g.conds[0];
+    out.push(
+      row(
+        createButton({
+          label: tk("AddLine"),
+          variant: "ghost",
+          size: "sm",
+          onClick: () =>
+            put([...g.conds, { from: first?.from ?? { box: "", name: "" }, op: "=", value: 0 }]),
+        }),
+        ...(g.conds.length > 1
+          ? [
+              el("span", { className: "m02-dflink-label", text: tk("Join") }),
+              select(
+                ctx,
+                [
+                  { value: "그리고", text: tk("And") },
+                  { value: "또는", text: tk("Or") },
+                ],
+                g.join,
+                (v) => put(g.conds, v as "그리고" | "또는"),
+                tk("Join"),
+              ),
+            ]
+          : []),
       ),
-      numberBox(ctx, rule.value, (v) => put({ value: v }), tk("Value")),
-    ),
-  ];
+    );
+  }
+  return out;
 }
 
 function scaleEditor(ctx: Ctx, rule: Extract<CfRule, { kind: "scale" }>): HTMLElement[] {
@@ -323,7 +428,7 @@ function roundEditor(
 
 const DEFAULT: Record<Exclude<Kind, "none">, (from: CfPort) => CfRule> = {
   lookup: () => ({ kind: "lookup", conds: [], col: "" }),
-  gate: (from) => ({ kind: "gate", from, op: "≥", value: 0 }),
+  gate: (from) => makeGate([{ from, op: "≥", value: 0 }]),
   scale: () => ({ kind: "scale", op: "×", value: 1 }),
   round: () => ({ kind: "round", places: 0, method: "반올림" }),
 };
@@ -345,14 +450,23 @@ export function renderLinkPanel(
     Array.isArray(table) && Array.isArray(table[0])
       ? table[0].map((h) => String(h ?? "")).filter(Boolean)
       : [];
-  const ctx: Ctx = { lg, linkId, readOnly: !!opts.readOnly, headers, change: on.change };
+  const ctx: Ctx = {
+    lg,
+    linkId,
+    readOnly: !!opts.readOnly,
+    headers,
+    detail: opts,
+    change: on.change,
+  };
   const rule = link.rule;
   const kind: Kind = rule?.kind ?? "none";
   const parts: HTMLElement[] = [
     el("div", {
       className: "m02-dflink-head",
       children: [
-        el("strong", { text: `${portText(lg, link.from)}  →  ${portText(lg, link.to)}` }),
+        el("strong", {
+          text: `${portText(lg, link.from)}  →  ${rule ? `(${labelOf(rule)})  →  ` : ""}${portText(lg, link.to)}`,
+        }),
         el("span", { className: "m02-dflink-note", text: `(${unitOf(lg, link.from)})` }),
       ],
     }),